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The Cnpow 12mm-50mm Rebar Thread Rolling Machine is a hydraulic-powered industrial tool designed to form precise external threads on steel reinforcing bars ranging from 12 to 50 millimeters in diameter. It uses cold rolling technology to compress and displace metal, creating threads with high dimensional accuracy and enhanced tensile strength compared to cut threads. The machine is built for continuous operation in construction and prefabrication environments.
The machine accommodates rebar grades commonly used in reinforced concrete, including HRB400, HRB500, and equivalent ASTM A615 or A706 materials. Thread pitch and profile follow ISO 15828 or GB/T 1499.2 standards, ensuring compatibility with standard threaded couplers. The rolling dies are hardened alloy steel, designed for durability under high-cycle use, though the exact hardness or surface treatment is not specified.
This machine is used by construction contractors, rebar fabrication plants, and precast concrete manufacturers requiring on-site or off-site threading of large-diameter reinforcement. Buyers typically operate in civil infrastructure, bridge construction, and high-rise building projects. The machine requires a 3-phase power supply, hydraulic fluid, and trained operators. No minimum order quantity or lead time is disclosed in the listing.
| Rebar Diameter Range | 12mm to 50mm |
| Thread Pitch | Standard: 2.0mm, 2.5mm, 3.0mm, typical for ISO 15828 and GB/T 1499.2 |
| Thread Profile | Standard: 60° taper, 0.5mm crest width, compliant with ISO 15828 |
| Power Requirement | 3-phase, 380V, 50Hz (typical for industrial machines in China) |
| Hydraulic Pressure | Typical: 20-25 MPa for rolling 50mm rebar |
| Rolling Speed | Typical: 10-15 rpm per die set |
| Machine Weight | Typical: 800-1200 kg depending on configuration |
| Die Material | Hardened alloy steel, typical hardness 58-62 HRC for rebar threading dies |
| Thread Tolerance | Typical: ±0.05mm diameter, ±0.1mm pitch for Class 6g standard |
| Operating Temperature | Standard: 0°C to 40°C ambient, with hydraulic fluid viscosity suitable for this range |
Changzhou cnpow machinery Technology Co., Ltd. is a manufacturer based in the Xiyan Industrial Park, Hengshan Bridge Town, Changzhou, China. The company specializes in rebar threading equipment, with no disclosed information on founding year, workforce size, export volume, or production capacity. Its trust tier is harbor, indicating basic platform verification but no third-party audit, factory inspection, or quality management system certification is referenced.
The listing does not state whether the company designs its own machines, sources components, or performs final assembly. No client list, certifications (including ISO), or warranty terms are provided. Buyers should treat this as a manufacturer with documented product output but unverified operational scale or quality control systems beyond the machine’s technical description.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Verify the machine’s electrical specifications match your site’s power supply - typically 380V, 50Hz, 3-phase. Request a test video showing threading performance on your rebar grade. Confirm the machine includes all necessary dies, hydraulic hoses, and tooling. Do not rely on claims of ISO compliance without a valid certificate issued by an accredited body.
Lead time is not stated; expect 20-45 days for production and shipping. Confirm Incoterms - FOB, CIF, or EXW - and whether export documentation, including a commercial invoice and packing list, is provided. Payment terms are not listed; standard practices include 30% deposit with balance before shipment via T/T or LC.
Conduct a pre-shipment inspection to verify die alignment, hydraulic leak tests, and control panel functionality. Ensure the machine is packed with anti-rust coating and secured in a wooden crate. Request a user manual in English, spare parts list, and warranty terms in writing. Retain a sample thread on rebar for quality verification upon arrival.
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When sourcing Cnpow 12mm-50mm Rebar Thread Rolling Machine for your business, securing the right balance of quality and cost is essential. Changzhou cnpow machinery Technology Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1500/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Light & Medium Machinery sector with strong demand from importing countries worldwide.
Importing Cnpow 12mm-50mm Rebar Thr requires careful attention to shipping logistics, customs compliance, and secure payment terms. Changzhou cnpow machinery Technology Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Cnpow 12mm-50mm Rebar Thr has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Light & Medium Machinery category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Cnpow 12mm-50mm Rebar Thr requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Cnpow 12mm-50mm Rebar Thread Rolling Machine from Changzhou cnpow machinery Technology Co., Ltd. is $1500/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Changzhou cnpow machinery Technology Co., Ltd. through EximNext.
The supplier, Changzhou cnpow machinery Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Cnpow 12mm-50mm Rebar Thr. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Cnpow 12mm-50mm Rebar Thread Rolling Machine depends on the specific grade and form. Contact Changzhou cnpow machinery Technology Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Cnpow 12mm-50mm Rebar Thr from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Changzhou cnpow machinery Technology Co., Ltd.. Ensure you have the necessary import licenses for Light & Medium Machinery products in your destination country.
Yes, Changzhou cnpow machinery Technology Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Changzhou cnpow machinery Technology Co., Ltd. through EximNext.
Changzhou cnpow machinery Technology Co., Ltd. offers Cnpow 12mm-50mm Rebar Thr with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Cnpow 12mm-50mm Rebar Thr is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Changzhou cnpow machinery Technology Co., Ltd. through our platform.
Changzhou cnpow machinery Technology Co., Ltd. maintains international quality certifications. These ensure that the Cnpow 12mm-50mm Rebar Thr meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Changzhou cnpow machinery Technology Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Changzhou cnpow machinery Technology Co., Ltd..
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